#pragma once
#include "column.h"
class Column_float :
	public Column
{
public:
	Column_float(const string&, const bool&, stringstream);
	~Column_float(void);
	stringstream select() const;
	stringstream select(const vector<int>&) const;
	vector<int> select_list() const;
	void del();
	void del(const vector<int>&);
	void insert();
	string get_type_name() const;
	int get_size() const;

private:
	vector<float*> data;
};

